This electrical schematic details the 120VAC control power lighting circuit fed from an AC panelboard. The circuit is protected by a 20A circuit breaker and supplies multiple cubicle units labeled unit 6U through unit 10L. Each individual unit branch contains terminal blocks, local switches, and lighting fixtures wired in parallel. Neutral and hot connections are explicitly mapped across the entire bus configuration.
TA LSW TA LT LT LSW TA LSW LSW TA LT LT TA TA LSW LT LSW TA TA LSW TA LSW LSW TA LT LT LT LT LT LSW UNIT 8U BUS-B CUBICLE LIGHT CIRCUIT LTN UNIT 6U UNIT 6L LTN UNIT 7U LTN UNIT 7L LTN LTH0 LTH0 LTH0 LTH0 UNIT 8L LTN LTN LTH0 LTH0 LTN CB/20A 1 2 LTH CONTROL POWER FROM AC PANELBOARD 120VAC LTN UNIT 9U UNIT 9L LTN LTH0 LTH0 UNIT 10L UNIT 10U LTN LTH0 LTN LTH0 LTH1 2 1 LTH1 1 2 1 2 2 1 LTH1 2 1 2 1 LTH1 1 2 1 2 LTH1 LTH1 2 1 1 2 2 1 LTH1 LTH1 2 1 LTH1 2 1 2 1 LTH1 1 2 1 2 1 2 1 2 1 2 2 1
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